141420888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{280597}}^1$

素因数の和:280616

約数の個数: 48

約数和(自身を含む): 437732880

約数和(自身を除く): 296311992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 280597, 561194, 841791, 1122388, 1683582, 1964179, 2244776, 2525373, 3367164, 3928358, 5050746, 5892537, 6734328, 7856716, 10101492, 11785074, 15713432, 17677611, 20202984, 23570148, 35355222, 47140296, 70710444, 141420888]

約数ペア:

[(1, 141420888), (2, 70710444), (3, 47140296), (4, 35355222), (6, 23570148), (7, 20202984), (8, 17677611), (9, 15713432), (12, 11785074), (14, 10101492), (18, 7856716), (21, 6734328), (24, 5892537), (28, 5050746), (36, 3928358), (42, 3367164), (56, 2525373), (63, 2244776), (72, 1964179), (84, 1683582), (126, 1122388), (168, 841791), (252, 561194), (504, 280597)]